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Rapid:
Individual Calculations December 2019 |
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| Daudzvardis, Janis Total change: 17.80 | |   |
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| Ikskile regional rapid chess cup 2019.2020 2.Stage | Ikskile | LAT | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 2024 | 7.00 | 8 | 0.89 | 20 | 17.80 | |
|  Jakobsons, Andris | | | 1732 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Odmins, Guntars | | | 1627 | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zemba, Viktors | | | 1823 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lielmezs, Girts | | | 1788 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Breikss, Peteris | | | 1759 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Vilums, Aldis | | | 1833 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Laizans, Aivars | | | 2085 | LAT | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Afanasjevs, Aleksandrs | | | 1794 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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